Somewhere in Canada, the country’s 501st adaptation of Shakespeare awaits discovery by Daniel Fischlin and his colleagues at the University of Guelph. As the guardian of the Canadian Adaptations of Shakespeare Project (http://www.canadianshakespeares.ca), Mr. Fischlin intends to identify and catalog the country’s endless number of variants on the works of the Bard of Avon. Among his finds so far: an adaptation of Henry V in which the Toronto Maple Leafs lock ice-hockey sticks with the Montreal Canadiens; Peter Skagen’s 1999 Rodeo and Julie-Ed, whose title tells its tale; and ‘Speare: The Literacy Arcade Game, an Internet-based three-dimensional adventure in which players in search of Shakespearean facts and wisdom ride spaceships around a Prosperian galaxy. “It’s a daunting task,” says Mr. Fischlin, a professor of English and theater. In the five years since he began the project, 60 researchers have worked on the collection, which has hard-copy and online components and which takes in not only plays, but any other work that contains direct uses or echoes of Shakespeare. “Adaptations are interesting things to do because it’s taking the cultural capital of Shakespeare and attaching it to your own name,” Mr. Fischlin notes. “There’s a double payoff.” Anything that borrows from the Bard goes into the database. The result has been that a project that he thought would be quickly over has ballooned, and seems nowhere near complete. “We started digging around, and we’ve come up so far with close to 500 plays from pre-Confederation in 1867 to the present,” he says. Mr. Fischlin began the project out of frustration. “As a young professor, I invariably got stuck with large Shakespeare classes,” he says. “You get 300 students looking for some way to make contact with the plays who don’t have any context.” So he looked to Canadian adaptations as a way to engage Canadians. Of 500 plays, songs, films, and other works, a third are by French Canadians, often in local patois, and many are by and about indigenous Canadians. Of the latter, says Mr. Fischlin, “many take place in the context of aboriginal theater as a place where healing occurs, as part of a deep sense of what some of the necessary rituals of healing are.” For example, Hamlet le Malécite, written in French by Yves Sioui Durand, is about the extinction of the Maliseet tribe of New Brunswick and environs. One part of the project is an online compendium of rare adaptations. To date, 40 texts have been stored there, and Mr. Fischlin and his colleagues plan to add another 40.